After purchasing used construction machinery, maintenance is very important. Timely maintenance and repairs can extend the lifespan of the equipment and improve work efficiency. Keeping the equipment clean and lubricated, regularly inspecting all components, and promptly replacing worn-out parts are all important aspects of maintenance. Additionally, it is important to operate the equipment according to the user manual to avoid improper use that may cause damage to the equipment.

    When using used construction machinery, safety issues should also be taken into consideration. Firstly, it is important to ensure that the equipment meets safety standards, such as the integrity of safety protection devices and the absence of electrical leakage. Secondly, strict adherence to operational procedures during use should be followed to avoid accidents caused by improper operation. Additionally, regular safety inspections should be conducted to promptly eliminate safety hazards.